Pith Number

pith:PVANNIZH

pith:2026:PVANNIZHGQIFYZOG4BARKDPVQR

not attested not anchored not stored refs pending

Inductively-protected Andreev (IPA) spin qubit

A. Levy Yeyati, F. J. Matute-Ca\~nadas, J. L. del Olmo N., R. Aguado, R. Seoane Souto

arxiv:2608.13530 v1 · 2026-08-13 · cond-mat.mes-hall · cond-mat.supr-con · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVANNIZHGQIFYZOG4BARKDPVQR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-08-14T01:24:58.501448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d40d6a32734105c65c6e041150df5845b8c3af9501b0a92189847713216352b

Aliases

arxiv: 2608.13530 · arxiv_version: 2608.13530v1 · doi: 10.48550/arxiv.2608.13530 · pith_short_12: PVANNIZHGQIF · pith_short_16: PVANNIZHGQIFYZOG · pith_short_8: PVANNIZH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PVANNIZHGQIFYZOG4BARKDPVQR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7d40d6a32734105c65c6e041150df5845b8c3af9501b0a92189847713216352b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c5f2268f440dfdaaa80cde91e3387545fa5fdbdb9c06ae184f97a2dc45c4456",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-08-13T17:47:31Z",
    "title_canon_sha256": "f5eb4dcd149483200d670eedfdf30e398580d261f384228e90c8599ecfb23d1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13530",
    "kind": "arxiv",
    "version": 1
  }
}